Description
An issue was discovered in freedesktop poppler version 20.12.1, allows remote attackers to cause a denial of service (DoS) via crafted .pdf file to FoFiType1C::cvtGlyph function.
References (3)
Core 3
Core References
Mailing List, Third Party Advisory mailing-list
https://lists.debian.org/debian-lts-announce/2023/08/msg00017.html
Exploit, Issue Tracking, Patch
https://gitlab.freedesktop.org/poppler/poppler/-/issues/1013
Scores
CVSS v3
6.5
EPSS
0.0007
EPSS Percentile
20.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-835
Status
published
Products (1)
freedesktop/poppler
20.12.1
Published
Aug 11, 2023
Tracked Since
Feb 18, 2026